Allocreadium angusticolle (Hausmann, 1896) Odhner, 1901 accepted as Plagioporus angusticolle (Hausmann, 1896) Dobrovolny, 1939 (redescription)
Allocreadium isoporum (Looss, 1894) Looss, 1902 (redescription)
Allocreadium transversale (Rudolphi, 1802) Odhner, 1901 (redescription)
Apophallus Lühe, 1909 (original description)
Apophallus muehlingi (Jägerskiöld, 1899) Lühe, 1909 (redescription)
Apophallus muehlingi (Jägerskiöld, 1899) Lühe, 1909 (new combination reference)
Apopharynx Lühe, 1909 (original description)
Apopharynx bolodes (Braun, 1902) Lühe, 1909 (redescription)
Apopharynx bolodes (Braun, 1902) Lühe, 1909 (new combination reference)
Ardetta minuta (Linnaeus) (basis of record)
Aspidogaster von Baer, 1826 (identification resource)
Aspidogaster conchicola von Baer, 1827 (redescription)
Aspidogaster limacoides Diesing, 1834 (redescription)
Astacotrema cirrigerum (von Baer, 1827) Warren, 1903 (redescription)
Asymphylodora exspinosa (Hausmann, 1896) Looss, 1899 (redescription)
Asymphylodora ferruginosa (von Linstow, 1877) Lühe, 1909 (new combination reference)
Asymphylodora ferruginosa (von Linstow, 1877) Lühe, 1909 (redescription)
Asymphylodora imitans (Mühling, 1898) Looss, 1899 (redescription)
Asymphylodora tincae (Modeer, 1790) Lühe, 1909 (new combination reference)
Asymphylodora tincae (Modeer, 1790) Lühe, 1909 (redescription)
Athesmia heterolecithodes (Braun, 1899) Looss, 1899. (redescription)
Azygia lucii (Müller, 1776) Lühe, 1909 (new combination reference)
Azygia lucii (Müller, 1776) Lühe, 1909 (redescription)
Azygiidae Lühe, 1909 (original description)
Azygiinae Lühe, 1909 (original description)
Azygioidea Lühe, 1909 (original description)
Bilharziella polonica (Kowalewski, 1895) Looss, 1899 (redescription)
Brachycoelium Dujardin, 1845 (identification resource)
Brachycoelium salamandrae (von Frölich, 1789) Lühe, 1909 (redescription)
Brachycoelium salamandrae (von Frölich, 1789) Lühe, 1909 (new combination reference)
Brachyphallus crenatus (Rudolphi, 1802) Odhner, 1905 (redescription)
Brandesia turgida (Brandes, 1888) Stossich, 1899 (redescription)
Bucephalus polymorphus von Baer, 1827 (redescription)
Bunodera Railliet, 1896 (taxonomy source)
Bunodera luciopercae (Müller, 1776) Lühe, 1909 (redescription)
Bunodera luciopercae (Müller, 1776) Lühe, 1909 (new combination reference)
Catatropis verrucosa (Frölich, 1789) Odhner, 1905 (redescription)
Cathaemasia fodicans Braun, 1901 accepted as Cathaemasia hians (Rudolphi, 1809) Looss, 1899 (redescription)
Cathaemasia hians (Rudolphi, 1809) Looss, 1899 (redescription)
Catoptroides angulatus (von Linstow, 1907) Lühe, 1909 accepted as Phyllodistomum angulatum von Linstow, 1907 (redescription)
Catoptroides angulatus (von Linstow, 1907) Lühe, 1909 accepted as Phyllodistomum angulatum von Linstow, 1907 (new combination reference)
Catoptroides macrocotyle Lühe, 1909 accepted as Phyllodistomum macrocotyle (Lühe, 1909) Odhner, 1911 (original description)
Cercaria aculeata Ercolani, 1881 (redescription)
Cercaria agilis Filippi, 1857 (redescription)
Cercaria alba Ercolani, 1881 (additional source)
Cercaria armata von Siebold, 1837 (redescription)
Cercaria bipartita Sonsino, 1897 (basis of record)
Cercaria brunnea Diesing, 1850 (basis of record)
Cercaria chlorotica Diesing, 1850 (redescription)
Cercaria coronata de Filippi, 1855 (redescription)
Cercaria crassicauda Ercolani, 1881 (redescription)
Cercaria cristata La Valette, 185 (redescription)
Cercaria cucumerina Ercolani, 1881 (redescription)
Cercaria echinata von Siebold, 1837 accepted as Pseudechinoparyphium echinatum (von Siebold, 1837) Kanev & Vasilev, 1986 (redescription)
Cercaria echinatoides de Filippi, 1854 accepted as Neoacanthoparyphium echinatoides (de Filippi, 1854) Odening, 1962 (redescription)
Cercaria ephemera Nitzsch, 1817 accepted as Notocotylus ephemera (Nitzsch, 1817) Harwood, 1939 (redescription)
Cercaria erythrops (Diesing, 1855) (basis of record)
Cercaria fallax Diesing, 1850 (redescription)
Cercaria fissicauda La Valette, 1855 (redescription)
Cercaria fulvopunctata Ercolani, 1881 (redescription)
Cercaria furcata Nitzsch, 1817 (basis of record)
Cercaria gibba de Filippi, 1854 (redescription)
Cercaria gracilis La Valette, 1855 (redescription)
Cercaria imbricata Looss, 1893 accepted as Notocotylus imbricatus (Looss, 1893) Szidat, 1935 (redescription)
Cercaria limnaeaeovatae von Linstow, 1894 (redescription)
Cercaria limnaeaetruncatulae von Linstow, 1892 (redescription)
Cercaria lophocerca de Filippi, 1857 accepted as Cryptocotyle lingua (Creplin, 1825) Fischoeder, 1903 (redescription)
Cercaria magna Pagenstecher, 1857 (redescription)
Cercaria melanops (Diesing, 1855) (basis of record)
Cercaria micracantha Diesing, 1858 (redescription)
Cercaria microcotyla de Filippi, 1854 (redescription)
Cercaria microcristata Ercolani, 1881 (redescription)
Cercaria minuta Ercolani, 1881 (redescription)
Cercaria mirabilis Braun, 1891 accepted as Azygia mirabilis (Braun, 1891) Odening, 1978 (redescription)
Cercaria monostomi von Linstow, 1896 (redescription)
Cercaria myzura Pagenstecher, 1881 (redescription)
Cercaria neglecta Filippi, 1854 (redescription)
Cercaria nodulosa von Linstow, 1873 (redescription)
Cercaria ocellata La Valette St. George, 1855 accepted as Trichobilharzia ocellata (La Valette St. George, 1855) Brumpt, 1931 (redescription)
Cercaria ornata La Valette, 1855 (redescription)
Cercaria papillosa Ercolani, 1881 (redescription)
Cercaria parva Ercolani, 1881 (redescription)
Cercaria pigmentata Sonsino, 1892 (redescription)
Cercaria planorbiscarinati Diesing, 1858 (basis of record)
Cercaria polymorpha (de Filippi, 1857) Lühe, 1909 (new combination reference)
Cercaria polymorpha (de Filippi, 1857) Lühe, 1909 (redescription)
Cercaria prima Ssinitzin, 1905 (redescription)
Cercaria pseudornata Lühe, 1909 (original description)
Cercaria pugio von Linstow, 1887 (redescription)
Cercaria pugnax La Valette, 1855 (redescription)
Cercaria punctum Ercolani, 1881 (redescription)
Cercaria rostrata Ercolani, 1881 (redescription)
Cercaria rostroaculeata Ercolani, 1881 (redescription)
Cercaria secunda Ssinitzin, 1905 (redescription)
Cercaria spinifera La Valette St. George, 1855 accepted as Echinoparyphium spiniferum (La Valette St. George, 1855) Ahmed, 1959 (redescription)
Cercaria stylosa von Linstow, 1875 (redescription)
Cercaria subulo Pagenstecher, 1857 (redescription)
Cercaria tenuispina Lühe, 1909 (original description)
Cercaria triloba de Filippi, 1857 (redescription)
Cercaria tuberculata Filippi, 1857 (redescription)